Yes exactly they are very common lessons and also advises about trading that we must have at least.
Additionally, it will be also:
Don't trade based on hype
- Don't trade everything that you don't know or understand
- Don't follow others, because others may be better in knowledge and everything than you, but you are new and only expect to be successful as others.
- learn and learn, about many things, about fund manageemnt, risk, and also tardiing tsrategy,. and others